POWER SCHOTTKY RECTIFIERS 25A, 30 and 40V FEATURES Very Low Forward Voltage Low Recovered Charge Rugged Package Design (DO-4) High Efficiency for Low Voltage Supplies ABSOLUTE MAXIMUM RATINGS (Toase = 25C) Working Peak Reverse Voltage, Vawm Non-repetitive Peak Surge Current (8.3 mS), lesm Operating and Storage Temperature Range, Jj, Tstg 100-00 cece cee eee teen eens Peak Operating Junction Temperature, Tix) Thermal Resistance Junction to Case, Rasc .. MECHANICAL SPECIFICATIONS DC Blocking Voltage, Va ......----..00 0 Repetitive Peak Reverse Voltage, Vanm ---.-- Non-repetitive Peak Reverse Voltage, Vasm.. . Average Rectified Forward Current, lp ....... 1N6095 1N6096 DESCRIPTION Unitrodes series of Schottky barrier power rectifiers is ideally suited for output rectifiers and catch diodes in low voltage power supplies. The Unitrode high conductivity design, using a heavy copper top post and 4 point crimp, ensures cool thermal operation and tow dynamic impedance. Rugged design absorbs stress that can damage glass-to-metal seal during installation and use. 1N6095 1N6096 Cente nee e enn n eee es BOV cence neces 40V Lb ence denn nnn eee en eens BOV ccc cee ete eee 4OV SE BOV occ cece cece teen es 4OV Leen eee enn e nnn ete BEV cece eee ees ABV 25A (T, = 70C) 10A (T, = 105C) 400A -65 to + 165C +150C 2C/W Max. 1N6095, IN6096 DO-4 . D ins. mm A [.078 MAX. 1.98 MAX. A Borc B | .437 = 015 11.10 0.38 a C | -405 MAX. 10.29 MAX, t D | .800 MAX. 20.32 MAX. - ER G [ [.430 = .010 10.92 + 0.25 | F | .250 MAX. 6.35 MAX. #10-32 oar H [ G [.424 max. 10.77 MAX. H | .066 MIN, DIA. 1.68 MIN. DIA] Notes: 1. Cathode is stud. 2. Maximum uniubricated stud torque: 10 inch pounds. 3. Angular Orientation of terminal is undefined. 2/80 252 aan UNITRODE ELECTRICAL CHARACTERISTICS (Te ase=25C) 1N6095 Ch isti Symbol Both Types Units Conditions Maximum Instantaneous in 250 mA Va = Rated Reverse Current Te = 125C Pulse Width = 300hS Duty Cycle < 2 percent Maximum Reverse Current Ip 250 mA Va = Rated, T. = 125C Maximum Instantaneous Vem 0.86 V lp = 78.5A Forward Voltage Te = 70C Vem 0.60 V lp = 10A Pulse Width 3004S Duty Cycle < 2 percent Capacitance C, 6000 pF Va = 1.0V Typical Instantaneous |; vs V; T, = +125C = +25C T, = -65C 0 0.2 0.4 0.6 0.8 V, VOLTS UNITRODE CORPORATION 5 FORBES ROAD LEXINGTON, MA 02273 TEL. (617) 861-6540 TWX {710} 326-6509 TELEX 95-1064 253 Typical Instantaneous ty vs Vr T= +125C T, = +26%C Q 5 10 15 20 25 30 35 40 45 50 Va VOLTS PRINTED INUS.A